*{
	padding: 0;
	margin: 0;

	/*初始化ul*/
	list-style: none;
}

li{
	position: relative;
	float: left;margin: 
	padding:0 6px;
}

#top_bar{
	height: 35px;
	background-color: #f5f5f5;
	border:1px solid black;
}

#top_bar .top_navi{
	width: 1190px;
	height: 35px;
	margin: 0px auto;
}



